| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $43.78 | 5.796% | $46.3175 | $46.32 | $46.30 | $46.30 |
| Purchase #2 | $240.43 | 3.482% | $248.8018 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $76.86 | 5.822% | $81.3348 | $81.33 | $81.35 | $81.30 |
| Purchase #4 | $98.73 | 8.377% | $107.0006 | $107.00 | $107.00 | $107.00 |
| Purchase #5 | $184.62 | 8.134% | $199.637 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $57.48 | 9.186% | $62.7601 | $62.76 | $62.75 | $62.80 |
| Purchase #7 | $128.41 | 7.231% | $137.6953 | $137.70 | $137.70 | $137.70 |
| 7 purchase totals = | $830.31 | $883.5471 | $883.55 | $883.55 | $883.50 | |